fix typing for get_auto_imports, get_namespace, and run_formatters (#2674)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: sobolevn <[email protected]>

Author: 3 people

django-stubs/core/management/commands/shell.pyi

@@ -9,3 +9,5 @@ class Command(BaseCommand):
     def ipython(self, options: Any) -> None: ...
     def bpython(self, options: Any) -> None: ...
     def python(self, options: Any) -> None: ...
+    def get_auto_imports(self) -> list[str]: ...
+    def get_namespace(self, **options: Any) -> dict[str, Any]: ...

django-stubs/core/management/utils.pyi

@@ -1,7 +1,7 @@
 from collections.abc import Iterable, Sequence
 from typing import Any
 
-from _typeshed import StrOrBytesPath, StrPath
+from _typeshed import StrOrBytesPath, StrPath, SupportsWrite
 from django.apps.config import AppConfig
 from django.db.models.base import Model
 
@@ -18,4 +18,6 @@ def get_command_line_option(argv: Sequence[Any], option: Any) -> Any | None: ...
 def normalize_path_patterns(patterns: Iterable[str]) -> list[str]: ...
 def is_ignored_path(path: StrPath, ignore_patterns: Iterable[str]) -> bool: ...
 def find_formatters() -> dict[str, str | None]: ...
-def run_formatters(written_files: Sequence[StrOrBytesPath], black_path: str = ...) -> None: ...
+def run_formatters(
+    written_files: Iterable[StrOrBytesPath], black_path: str = ..., stderr: SupportsWrite[str] = ...
+) -> None: ...

scripts/stubtest/allowlist_todo_django52.txt

@@ -48,9 +48,6 @@ django.core.checks.commands
 django.core.checks.registry.Tags.commands
 django.core.handlers.wsgi.LimitedStream.read
 django.core.handlers.wsgi.LimitedStream.readline
-django.core.management.commands.shell.Command.get_auto_imports
-django.core.management.commands.shell.Command.get_namespace
-django.core.management.utils.run_formatters
 django.db.backends.base.features.BaseDatabaseFeatures.rounds_to_even
 django.db.backends.base.features.BaseDatabaseFeatures.supports_tuple_lookups
 django.db.backends.base.schema.BaseDatabaseSchemaEditor.sql_pk_constraint